στυγνάζων στυγνάζω, to look gloomy, be sorrowful Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ present active participle masculine nominative singular present active participle masculine vocative singular of στυγνάζω στυγνάζω Present Active participle · Singular Masculine Nominative στυγνάζων Genitive – Dative – Accusative – Vocative –